Individual Calculations July 2013
 Petrov, Dmitri  Total change: 11.40  Rating chartPersonal card
 Alushta summer - 2013-3.2 Alushta UKR 2013-06-13
RcRownchangeKK*chgGame
 1807 1878 5.50 8 0.76 15 11.40 
  Nikulin, Oleg 1819 EST0.501-0.0815-1.20 
  Kul, Ivan 2164 BLR0.001-0.1615-2.40 
  Chernoukhov, Alexandr 1773 UKR0.001-0.6415-9.60 
  Martynov, Petr 1654 RUS1.0010.22153.30 
  Shirshov, Nikolay 1857 RUS1.0010.47157.05 
  Zhemchuzhina, Elizaveta 1594 RUS1.0010.16152.40 
  Nasibullin, Iskander 1707 RUS1.0010.27154.05 
  Zhak, Borys 1889 UKR1.0010.52157.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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